Polydor, Polygon & Lyragon complete UK 78 rpm catalogue /
Darby, Ray.
Just78's.
Gloucester : Ray F. Darby,
c2005.
Polydor BM 6000 series 1955 to 1957 -- Polygon presents Jazz Today JTS 1500 series 1955 -- Polygon butlin's BT 2 record -- Polygon P 1000 series 1950 to 1955 -- Lyragon J 700 series 1952 to 1954.